A classic erotic film about a young model with a shocking "secret".

A pretty young woman has a job selling sex aids door-to-door. One of her products is a cream that's "guaranteed" to keep an erection for a long period of time. She soon finds out that the product works all too well.

The rise to fame and fortune of the Kane sisters, arguably one of the worst vaudeville acts ever inflicted upon a paying audience, from their humble beginnings in Coyote Fang, Wyoming, right up to their becoming the toast of the Great White Way.